Sealing Gasket with Ceramic Filler and Ss317 Winding Material

• Customization: Available
• Material: Semi Metallic
• Application: Flanges
• Model NO.: XINSEN-SD
• Type: Shaft Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Gasket Standard: ASME B16.20, En1514-2, JIS, Hg20631
• Filler: Graphite, PTFE, Mica, Ceramic
• Winding: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Inner Ring: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Outer Ring: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Transport Package: Wooden Carton
• Specification: DN15 ~ DN10000
• Trademark: XINSEN/DONHONSIL
• Origin: China
• Production Capacity: 50000000PCS/Year

Product Description

SPIRAL WOUND GASKET

Product Type:XINSEN-SD
Features:
This premium spiral wound gasket is designed with a robust solid outer and inner ring, ensuring peak performance and longevity. The inclusion of an expertly engineered inner ring significantly boosts gasket performance, while the precision-crafted external guide ring ensures perfect alignment on the flange face. This inner ring is meticulously added to eliminate risks of gasket implosion during installation, safeguard the sealing element from harsh temperatures and aggressive mediums, and seamlessly fill the void between flanges to prevent flange erosion and potential failure. Crafted typically from the same high-quality alloy as the winding, the inner ring adheres to the stringent DIN 2699 standard, ensuring comprehensive compliance. For gaskets with PTFE filler, adherence to ASME B16.20 standards is mandatory, and the inner ring is crucial for graphite fillers. This gasket profile is ideally suited for raised and flat-faced flanges. The robust external ring imparts additional radial strength, effectively preventing blowout and serving as a compression stop. Usually constructed from corrosion-resistant carbon steel, which may be painted or zinc-plated, the outer ring can also be manufactured from high-performance alloys to withstand higher temperatures and more challenging applications.

Style	Construction	Flange	Hoop material	Filler		Inner & outer Material	Size (mm)	Thickness (mm)
				Material	Code			V	W
	Basic type	Tongue and Groove	304 304L 316 316L 321 Alloy825 Monel400 Inconel625 S32750	Asbestos Graphite PTFE Non-asbestos	ASB FG PTFE NACF	Carbon steel 304 (L)  321 316(L) Alloy825 Monel400 Inconel625 S32750	16-3000	3.2 4.5	4.8 5.5 7.5
	With outer ring	Raised face Flat face
	With inner ring	Male and Female
	With inner, outer ring	Raised face Flat face
	For heat exchanger	Heat exchanger

Detailed Photos